package rpc.simple.impl.service;

/**
 * 接口
 *
 * @author mengzhang6
 * @date 2019/1/3 9:11
 */
public interface HelloService {
    /**
     * say hello to somebody
     *
     * @param name a person name
     * @return
     */
    public String sayHello(String name);
}
